         [ ... (inject-cofx :datetime) ... ]  ;; <-- create an injecting interceptor
         (fn event-handler
           [coeffect event]
-            ;;... in here can access (:now coeffect) to obtain current datetime ... 
+            ;;... in here can access (:now coeffect) to obtain current datetime ...
           )))
 
   **Background**

(defn enqueue
  "A utility function, used when writing an interceptor's `:before` function.

  Adds the given collection of `interceptors` to those already in `context's` 
  execution `:queue`. It returns the updated `context`.
   
  So, it provides a way for one Interceptor to add more interceptors to the 
  currently executing interceptor chain.
  "
  {:api-docs/heading "Writing Interceptors"}

    - `handler` is a function which takes either one or two arguements, the first of which is
       always `coeffects` and which returns an updated `coeffects`.

  See also: `inject-cofx`
  "
  {:api-docs/heading "Coeffects"}
  [id handler]
